#define _CRT_SECURE_NO_WARNINGS 1
#include"Date.h"


void Date_test1()
{
	Date a;
	Date d = a;
	d = a;
	//cout << (d + 100) << endl;
	d.Print();
	d = d + 10000;
	d.Print();
	//d -= 10000;
	//	d.Print();
	cout << d - a << endl;

	//a.Print();
	//a += 100;
	//a.Print();
}
void Date_test2()
{
	Date a;
	Date d = a;
	d = a;
	//cout << (d + 100) << endl;
	d.Print();
	d = d + 100;
	cout << (a > d) << endl;
	cout << (a < d) << endl;

}
void Date_test3()
{
	Date d;
	d = d + 100;
	d.Print();
	d = d - 100;

	d.Print();

}
void Date_test4()
{
	Date d;
	cout << d+10000 << endl;
	d += 10000;
	Date a;
	cout << d - a << endl;
	cout << a - d << endl;
	//cout << (d++) << endl;
	//int t = 0;
	//cout << d++ << endl;
}
int main()
{
	Date_test4();

	return 0;
}